- Added a monochromatic app icon for Android 13
- Changed the UI component used for the message list; now changes to the list will be animated
- Removed the volume key navigation for list views because it doesn't play nice with the above change
- Fixed a bug that lead to the search input field being focused on app start on some devices
- Restored the previous behavior of "show next message after delete"
- A lot of internal changes and some minor performance improvements
